Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 28 insertions, 0 deletions

diff --git a/src/test/ui/associated-types/object-method-numbering.rs b/src/test/ui/associated-types/object-method-numbering.rs
new file mode 100644
index 000000000..bf80a80f4
--- /dev/null
+++ b/src/test/ui/associated-types/object-method-numbering.rs
@@ -0,0 +1,28 @@
+// run-pass
+// Test for using an object with an associated type binding as the
+// instantiation for a generic type with a bound.
+
+
+trait SomeTrait {
+    type SomeType;
+
+    fn get(&self) -> Self::SomeType;
+}
+
+fn get_int<T:SomeTrait<SomeType=i32>+?Sized>(x: &T) -> i32 {
+    x.get()
+}
+
+impl SomeTrait for i32 {
+    type SomeType = i32;
+    fn get(&self) -> i32 {
+        *self
+    }
+}
+
+fn main() {
+    let x = 22;
+    let x1: &dyn SomeTrait<SomeType=i32> = &x;
+    let y = get_int(x1);
+    assert_eq!(x, y);
+}